教育专题：U1SectionA(1a-1c).ppt

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1、 Section A Period 1(1a2d)Unit 3 Is this your pencil?1.pencil _2.pen _3.books _4.eraser _5.ruler _6.pencil box _7.schoolbag _8.dictionary _egbhcfad Match the words with the things in the picture.1adictionariesan eraser/orange/English bookpencil boxes3.-Is this/that+n单单？-Yes,it is./No,it isnt.-Are the

2、se/those+n复复？-Yes,they are./No,they arent.英语名词单数变复数口诀英语名词单数变复数口诀名词单数变复数，直接加名词单数变复数，直接加-s 占多数；占多数；词尾是词尾是 s,x,ch,sh，直接加直接加-es；词尾是词尾是 f 或或 fe，先把先把f 或或 fe变为变为 v再加再加-es；词尾是词尾是辅音字母辅音字母+y，把把 y 变为变为i 再加再加-es；词尾是词尾是元音字母元音字母+y，只加只加 s就足够就足够词尾字母若是词尾字母若是 o，常用三个已足够常用三个已足够，要加要加-es 请记好请记好，hero,tomato,potato。其余加其余加-

3、s P1.This is my pencil.（一般疑问句，并做肯定和否定回答）一般疑问句，并做肯定和否定回答）_ _ _pencil?_,it is.No,it_.IsthisyourYesisnt2.These are my books?_ _ _ books?_,they _._,they arent.YesyourtheseAreareNoThose are my books._ _ _ books?Yes,_ are._,they _.（一般疑问句，并做肯定和否定回答）一般疑问句，并做肯定和否定回答）ArethoseyourtheyarentNoListen and number t

4、he conversations 1-3.1b321A:Is this your pencil?B:Yes,it is.Its mine.A:Is that your schoolbag?B:No,it isnt.Its his.A:Are these your books?B:No,they arent.Theyre hers.Listen and number the conversations 1-3.3211b1.mine/his/hers是名词性物主代词；后面不加名词是名词性物主代词；后面不加名词2.his名代和形代同形名代和形代同形A:Is this your?B:Yes,its my.Its mine.A:Is that your.?B:No,it isnt.Its his/her.Its his/hers.A:Are these your?B:Yes,they are.A:Are those your.?hers1CPractice the conversations above with your partner.Then make your own conversation.